Maybe you were looking for...

Validating file presence with YUP

I'm using Yup to validate my form. In one of my form, I want to validate that one <input type="file" /> has a file. I've tested this (and it's not workin

How to make the ball animate like its rolling And also the kicker how to animate the soccer player and how to sync them so it looks like he is kicking

THE PROGRAM HAS 3 FORMS FORM 1 CODE Public Class Form1 Private Sub Form1_Load(ByVal sender As System.Object, ByVal e As System.EventArgs) Handles MyBase.Lo

FormData with NextJS API

Background I am trying to create a simple CRUD application using NextJS along with react-redux, so what it does is that it saves peoples contacts.So when adding

Position rectangle at the bottom of window with QML QT

I am writing a QML file for a QT application and I would like to position a rectangle at the bottom of the window like so: In order to do so, I have tried the

Time Convert- converting minutes into hours

Have the function TimeConvert(num) take the num parameter being passed and return the number of hours and minutes the parameter converts to (ie. if num = 63 the

Angular testing - service call piping off from() promise

I've searched around and can't find the same case for this scenario. My service pipes off a promise and makes a post request: updateUserLocation(): Observable&l

A list with correlated countries

I have two tables The first one is similar to: | id | id_related | | id1| [id2, id3, id4]| | id2| [id1, id4] | | id3| [id1, id2, id5]|

CSS script on web page cuts off top of image with mouse over

I tried searching this...found some info but can't find how to properly apply this to my CSS script. I have a simple weebly page I'm working on where a simple m

Detection of Transition Frames from Video

I would like to add a set of pictures on my computer to a list. If the r, g and b values of a pixel constituting the image are greater than 20, then I want to c

cURL on Mac is not outputting streaming result even with -N

I have a Spring Boot streaming result set that should never stop sending data to the client, and it seems to be working: @RestController class GreetingRestContr